--- a/common/build.xml	Mon Oct 04 17:13:08 2010 +0100
+++ b/common/build.xml	Tue Oct 05 13:15:25 2010 +0100
@@ -722,6 +722,7 @@
       <headfilter skip="1"/>
     </filterchain>
     </loadfile>
+    <property name="rnd.source.no.header" value=""/>
     <echo message="${rnd.source.no.header}" file="${temp.build.dir}/sources_rnd_no_header.csv"/>
     
     <!-- order is important as the rnd source now has no header -->